avgsleepboutswe5 avgsleepmidpointnw5
Name
avgsleepboutswo5
Label
Average daily number of sleep bouts in main sleep in workdays from actigraphy
Description

sleep bouts are continuous blocks, one or more epochs in duration, with each epoch of each block scored as "sleep", between the start time and the end time of the given interval.

Units
sleep bouts
Type
numeric
Tags
avgbotsp_im_ww_f2
MESA exam number vs Average daily number of sleep bouts in main sleep in workdays from actigraphy
N Mean StdDev Median Min Max Unknown Total
Exam 5 831 31.1 ± 12.2 29.4 4.0 86.0 1,406 2,237
Participant Age at MESA Sleep Visit vs Average daily number of sleep bouts in main sleep in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 31.1 ± 12.2 29.4 4.0 86.0 1,406 2,237
54.0 to 62.0 years 382 31.4 ± 11.7 30.0 4.0 76.3 178 560
62.0 to 69.0 years 239 32.0 ± 13.2 29.8 4.6 86.0 320 559
69.0 to 77.0 years 143 30.8 ± 11.9 28.2 6.0 72.0 416 559
77.0 to 95.0 years 67 27.5 ± 11.4 26.0 8.0 56.0 492 559
Gender of the participant vs Average daily number of sleep bouts in main sleep in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 31.1 ± 12.2 29.4 4.0 86.0 1,406 2,237
Female 410 29.0 ± 10.2 28.6 4.0 68.0 788 1,198
Male 421 33.2 ± 13.6 31.0 4.6 86.0 618 1,039
Race/ethnicity of the participant vs Average daily number of sleep bouts in main sleep in workdays from actigraphy
Exam 5
N Mean StdDev Median Min Max Unknown Total
Total 831 31.1 ± 12.2 29.4 4.0 86.0 1,406 2,237
White, Caucasian 333 30.5 ± 11.6 29.0 7.0 77.5 497 830
Chinese American 105 34.8 ± 12.6 33.8 8.0 72.0 160 265
Black, African-American 213 29.6 ± 13.5 27.5 4.0 86.0 403 616
Hispanic 180 32.0 ± 10.9 31.4 9.0 61.2 346 526